Does dfsrouteradmin have a java api？
Hello everyone, our cluster recently deployed router federation, because the
upper layer custom component depends on the way to set quotas and get quotas
without the router, so it does not want to set quotas through the router.
After my test, hdfs dfadmin-setspacequota /path cannot be executed th
Is it possible for a user with HDFS access to read the contents of a file
previously deleted by a different user?
I know a user can employ KMS to encrypt files with a personal key, making
this sort of data leakage effectively impossible. But, without KMS, is it
possible to allocate a file with uni
